XinaBox Servo Driver for BU33SD5, PCA9685 for Motion Control, Positional Control

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RS Stock No.:
174-3716
Mfr. Part No.:
OC05
Brand:
XinaBox
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Brand

XinaBox

For Use With

Motion Control, Positional Control

Kit Classification

Shield

Featured Device

BU33SD5, PCA9685

Kit Name

Servo Driver

COO (Country of Origin):
CN

OC05 – Servo Driver xChip (PCA9685, BU33SD5)


This xChip is an output control module, based on the PCA9685 from NXP Semiconductors, which is an I²C-controlled Pulse Width Modulation or PWM controller with a built-in clock. This controller used as an interface to accurately drive up to 8 servo motors. The module accepts an input power source locally to drive the motors.

The OC05 xChip is a servo motor controller driver that uses the PCA9685 PWM controller as servo interface supported by a BU33SD5 regulator to drive and accurately control up to 8 servo motors on a single module and act as a system power supply. The module has 8 standard 2.54 mm (0.1”) servo headers, plus 1 standard 2.54 mm (0.1”) battery/BEC input header.

Product Features


● Servo motor controller/driver
● Connect up to 8 servos
● Standard 2/54 mm servo motor header
● Support for 8 different I²C addresses (possible to connect up to 64 servos)

Applications


● Robotics
● Motion control
● Actuator interfaces
● Positional control

PCA9685 Specifications


● 8 PWM drivers
● 1 MHz Fast-mode Plus compatible I²C-bus interface
● 4096-step (12-bit) linear programmable PWM output varying from fully off (default) to maximum PWM.
● Internal power-on reset
● No output glitches on power-up
● Low standby current

BU33SD5 Specifications


● Output current range: 0 to 500 mA
● Operating temperature range: -40°C to +105°C
● Output voltage accuracy: ±2.0%
● Circuit current: 33μA(Typ.)
● Standby current: 0μA(Typ.)